");vwo_$('head').append(_vwo_sel);return vwo_$('head')[0] && vwo_$('head')[0].lastChild;})("HEAD")}}, R_940895_48_1_2_0:{ fn:function(log,nonce=''){return (function(x) { if(!vwo_$.fn.vwoRevertHtml){ return; }; var ctx=vwo_$(x),el; /*vwo_debug log("Revert","content",""); vwo_debug*/; el=vwo_$('[vwo-element-id="1742919897117"]'); el.revertContentOp().remove();})("HEAD")}}, C_940895_48_1_2_1:{ fn:function(log,nonce=''){return (function(x) {var el,ctx=vwo_$(x); /*vwo_debug log("editElement",".stylingblock-content-margin-cell > table:nth-of-type(1) > tbody:nth-of-type(1) > tr:nth-of-type(1) > td:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(1) > h2:nth-of-type(1) > span:nth-of-type(1)"); vwo_debug*/(el=vwo_$(".stylingblock-content-margin-cell > table:nth-of-type(1) > tbody:nth-of-type(1) > tr:nth-of-type(1) > td:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(1) > h2:nth-of-type(1) > span:nth-of-type(1)")).html("Hello! David Brancaccio here. Do you want instant access to the free online course - “Economics 101” - to understand basic economic concepts?");})(".stylingblock-content-margin-cell > table:nth-of-type(1) > tbody:nth-of-type(1) > tr:nth-of-type(1) > td:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(1) > h2:nth-of-type(1) > span:nth-of-type(1)")}}, R_940895_48_1_2_1:{ fn:function(log,nonce=''){return (function(x) { if(!vwo_$.fn.vwoRevertHtml){ return; }; var el,ctx=vwo_$(x); /*vwo_debug log("Revert","editElement",".stylingblock-content-margin-cell > table:nth-of-type(1) > tbody:nth-of-type(1) > tr:nth-of-type(1) > td:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(1) > h2:nth-of-type(1) > span:nth-of-type(1)"); vwo_debug*/(el=vwo_$(".stylingblock-content-margin-cell > table:nth-of-type(1) > tbody:nth-of-type(1) > tr:nth-of-type(1) > td:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(1) > h2:nth-of-type(1) > span:nth-of-type(1)")).vwoRevertHtml();})(".stylingblock-content-margin-cell > table:nth-of-type(1) > tbody:nth-of-type(1) > tr:nth-of-type(1) > td:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(1) > h2:nth-of-type(1) > span:nth-of-type(1)")}}, C_940895_48_1_2_2:{ fn:function(log,nonce=''){return (function(x) {var el,ctx=vwo_$(x); /*vwo_debug log("content","[vwo-element-id='1742482566780']"); vwo_debug*/(el=vwo_$("[vwo-element-id='1742482566780']")).replaceWith2("You'll gain real-world insights into how economics impacts your daily life with this easy-to-follow online course. This crash course is based on the acclaimed textbook Economy, Society, and Public Policy by CORE Econ, tailored to help you grasp key concepts without feeling overwhelmed.

Whether you're new to economics or just want to deepen your understanding, this course covers the basics and connects them to today’s pressing issues—from inequality to public policy decisions.

Each week, you'll receive a reading guide that distills core principles, offers actionable takeaways, and explains how they affect the current world. While the full ebook enriches the experience, the guides alone provide a comprehensive understanding of fundamental economic ideas.

You’ll find this course especially useful and unique because…
"),el=vwo_$("[vwo-element-id='1742482566780']");})("[vwo-element-id='1742482566780']")}}, R_940895_48_1_2_2:{ fn:function(log,nonce=''){return (function(x) { if(!vwo_$.fn.vwoRevertHtml){ return; }; var el,ctx=vwo_$(x); /*vwo_debug log("Revert","content","[vwo-element-id='1742482566780']"); vwo_debug*/(el=vwo_$("[vwo-element-id='1742482566780']")).revertContentOp(),el=vwo_$("[vwo-element-id='1742482566780']");})("[vwo-element-id='1742482566780']")}}},rules:[{"tags":[{"id":"metric","data":{"campaigns":[{"g":4,"c":62}],"type":"m"},"metricId":951908},{"id":"metric","data":{"campaigns":[{"g":1,"c":63}],"type":"m"},"metricId":951908},{"id":"metric","data":{"campaigns":[{"g":6,"c":16}],"type":"m"},"metricId":951908},{"id":"metric","data":{"campaigns":[{"g":1,"c":65}],"type":"m"},"metricId":951908},{"id":"metric","data":{"campaigns":[{"g":1,"c":48}],"type":"m"},"metricId":951908},{"id":"metric","data":{"campaigns":[{"g":1,"c":64}],"type":"m"},"metricId":951908}],"triggers":["8639604"]},{"tags":[{"id":"metric","data":{"campaigns":[{"g":7,"c":39}],"type":"g"},"metricId":0}],"triggers":["12454062"]},{"tags":[{"id":"runCampaign","priority":0,"data":"campaigns.65"}],"triggers":["12928443"]},{"tags":[{"id":"metric","data":{"campaigns":[{"g":4,"c":39}],"type":"m"},"metricId":951905},{"id":"metric","data":{"campaigns":[{"g":5,"c":62}],"type":"m"},"metricId":951905},{"id":"metric","data":{"campaigns":[{"g":5,"c":63}],"type":"m"},"metricId":951905},{"id":"metric","data":{"campaigns":[{"g":2,"c":16}],"type":"m"},"metricId":951905},{"id":"metric","data":{"campaigns":[{"g":5,"c":65}],"type":"m"},"metricId":951905},{"id":"metric","data":{"campaigns":[{"g":2,"c":48}],"type":"m"},"metricId":951905},{"id":"metric","data":{"campaigns":[{"g":5,"c":64}],"type":"m"},"metricId":951905}],"triggers":["8459768"]},{"tags":[{"id":"metric","data":{"campaigns":[{"g":1,"c":39}],"type":"m"},"metricId":959030},{"id":"metric","data":{"campaigns":[{"g":2,"c":62}],"type":"m"},"metricId":959030},{"id":"metric","data":{"campaigns":[{"g":3,"c":63}],"type":"m"},"metricId":959030},{"id":"metric","data":{"campaigns":[{"g":4,"c":16}],"type":"m"},"metricId":959030},{"id":"metric","data":{"campaigns":[{"g":3,"c":65}],"type":"m"},"metricId":959030},{"id":"metric","data":{"campaigns":[{"g":4,"c":48}],"type":"m"},"metricId":959030},{"id":"metric","data":{"campaigns":[{"g":3,"c":64}],"type":"m"},"metricId":959030}],"triggers":["8536412"]},{"tags":[{"id":"runCampaign","priority":4,"data":"campaigns.62"},{"id":"runCampaign","priority":4,"data":"campaigns.63"},{"id":"runCampaign","priority":4,"data":"campaigns.16"},{"id":"runCampaign","priority":4,"data":"campaigns.48"},{"id":"runCampaign","priority":4,"data":"campaigns.64"}],"triggers":["10589191"]},{"tags":[{"id":"metric","data":{"campaigns":[{"g":2,"c":39}],"type":"m"},"metricId":959033},{"id":"metric","data":{"campaigns":[{"g":1,"c":62}],"type":"m"},"metricId":959033},{"id":"metric","data":{"campaigns":[{"g":2,"c":63}],"type":"m"},"metricId":959033},{"id":"metric","data":{"campaigns":[{"g":3,"c":16}],"type":"m"},"metricId":959033},{"id":"metric","data":{"campaigns":[{"g":2,"c":65}],"type":"m"},"metricId":959033},{"id":"metric","data":{"campaigns":[{"g":3,"c":48}],"type":"m"},"metricId":959033},{"id":"metric","data":{"campaigns":[{"g":2,"c":64}],"type":"m"},"metricId":959033}],"triggers":["8536415"]},{"tags":[{"id":"metric","data":{"campaigns":[{"g":5,"c":39}],"type":"g"},"metricId":0}],"triggers":["12454056"]},{"tags":[{"id":"metric","data":{"campaigns":[{"g":5,"c":16}],"type":"g"},"metricId":0}],"triggers":["12639747"]},{"tags":[{"id":"runCampaign","priority":4,"data":"campaigns.39"}],"triggers":["12454053"]},{"tags":[{"id":"metric","data":{"campaigns":[{"g":3,"c":39}],"type":"m"},"metricId":959027},{"id":"metric","data":{"campaigns":[{"g":3,"c":62}],"type":"m"},"metricId":959027},{"id":"metric","data":{"campaigns":[{"g":4,"c":63}],"type":"m"},"metricId":959027},{"id":"metric","data":{"campaigns":[{"g":1,"c":16}],"type":"m"},"metricId":959027},{"id":"metric","data":{"campaigns":[{"g":4,"c":65}],"type":"m"},"metricId":959027},{"id":"metric","data":{"campaigns":[{"g":5,"c":48}],"type":"m"},"metricId":959027},{"id":"metric","data":{"campaigns":[{"g":4,"c":64}],"type":"m"},"metricId":959027}],"triggers":["8536409"]},{"tags":[{"id":"metric","data":{"campaigns":[{"g":6,"c":39}],"type":"g"},"metricId":0}],"triggers":["12454059"]},{"tags":[{"id":"prePostMutation","priority":3},{"id":"groupCampaigns","priority":2}],"triggers":["8"]},{"tags":[{"id":"visibilityService","priority":2}],"triggers":["9"]},{"tags":[{"id":"runTestCampaign"}],"triggers":["2"]},{"tags":[{"id":"urlChange"}],"triggers":["75"]},{"tags":[{"id":"checkEnvironment"}],"triggers":["5"]}],pages:{"pc":[{"141375":{"inc":["o",["url","urlReg","(?i)^https?\\:\\\/\\\/(w{3}\\.)?mprnews\\.org\\\/story.*"],["url","urlReg","(?i)^https?\\:\\\/\\\/(w{3}\\.)?mprnews\\.org\\\/episode.*"]]}}],"ec":[{"1625289":{"inc":["o",["url","urlReg","(?i).*"]]}},{"2121531":{"inc":["o",["pg","eq","141375"]]}}]},pagesEval:{"pc":[141375],"ec":[1625289,2121531]},stags:{}}})(); ;;var commonWrapper=function(argument){if(!argument){argument={valuesGetter:function(){return{}},valuesSetter:function(){},verifyData:function(){return{}}}}const getVisitorUuid=function(){if(window._vwo_acc_id>=1037725){return window.VWO&&window.VWO.get("visitor.id")}else{return window.VWO._&&window.VWO._.cookies&&window.VWO._.cookies.get("_vwo_uuid")}};var pollInterval=100;var timeout=6e4;return function(){var accountIntegrationSettings={};var _interval=null;function waitForAnalyticsVariables(){try{accountIntegrationSettings=argument.valuesGetter();accountIntegrationSettings.visitorUuid=getVisitorUuid()}catch(error){accountIntegrationSettings=undefined}if(accountIntegrationSettings&&argument.verifyData(accountIntegrationSettings)){argument.valuesSetter(accountIntegrationSettings);return 1}return 0}var currentTime=0;_interval=setInterval((function(){currentTime=currentTime||performance.now();var result=waitForAnalyticsVariables();if(result||performance.now()-currentTime>=timeout){clearInterval(_interval)}}),pollInterval)}}; var pushBasedCommonWrapper=function(argument){var firedCamp={};if(!argument){argument={integrationName:"",getExperimentList:function(){},accountSettings:function(){},pushData:function(){}}}return function(){window.VWO=window.VWO||[];const getVisitorUuid=function(){if(window._vwo_acc_id>=1037725){return window.VWO&&window.VWO.get("visitor.id")}else{return window.VWO._&&window.VWO._.cookies&&window.VWO._.cookies.get("_vwo_uuid")}};var sendDebugLogsOld=function(expId,variationId,errorType,user_type,data){try{var errorPayload={f:argument["integrationName"]||"",a:window._vwo_acc_id,url:window.location.href,exp:expId,v:variationId,vwo_uuid:getVisitorUuid(),user_type:user_type};if(errorType=="initIntegrationCallback"){errorPayload["log_type"]="initIntegrationCallback";errorPayload["data"]=JSON.stringify(data||"")}else if(errorType=="timeout"){errorPayload["timeout"]=true}if(window.VWO._.customError){window.VWO._.customError({msg:"integration debug",url:window.location.href,lineno:"",colno:"",source:JSON.stringify(errorPayload)})}}catch(e){window.VWO._.customError&&window.VWO._.customError({msg:"integration debug failed",url:"",lineno:"",colno:"",source:""})}};var sendDebugLogs=function(expId,variationId,errorType,user_type){var eventName="vwo_debugLogs";var eventPayload={};try{eventPayload={intName:argument["integrationName"]||"",varId:variationId,expId:expId,type:errorType,vwo_uuid:getVisitorUuid(),user_type:user_type};if(window.VWO._.event){window.VWO._.event(eventName,eventPayload,{enableLogs:1})}}catch(e){eventPayload={msg:"integration event log failed",url:window.location.href};window.VWO._.event&&window.VWO._.event(eventName,eventPayload)}};const callbackFn=function(data){if(!data)return;var expId=data[1],variationId=data[2],repeated=data[0],singleCall=0,debug=0;var experimentList=argument.getExperimentList();var integrationName=argument["integrationName"]||"vwo";if(typeof argument.accountSettings==="function"){var accountSettings=argument.accountSettings();if(accountSettings){singleCall=accountSettings["singleCall"];debug=accountSettings["debug"]}}if(debug){sendDebugLogs(expId,variationId,"intCallTriggered",repeated)}if(singleCall&&(repeated==="vS"||repeated==="vSS")||firedCamp[expId]){return}window.expList=window.expList||{};var expList=window.expList[integrationName]=window.expList[integrationName]||[];if(expId&&variationId&&["VISUAL_AB","VISUAL","SPLIT_URL"].indexOf(_vwo_exp[expId].type)>-1){if(experimentList.indexOf(+expId)!==-1){firedCamp[expId]=variationId;var visitorUuid=getVisitorUuid();var pollInterval=100;var currentTime=0;var timeout=6e4;var user_type=_vwo_exp[expId].exec?"vwo-retry":"vwo-new";var interval=setInterval((function(){if(expList.indexOf(expId)!==-1){clearInterval(interval);return}currentTime=currentTime||performance.now();var toClearInterval=argument.pushData(expId,variationId,visitorUuid);if(debug&&toClearInterval){sendDebugLogsOld(expId,variationId,"",user_type);sendDebugLogs(expId,variationId,"intDataPushed",user_type)}var isTimeout=performance.now()-currentTime>=timeout;if(isTimeout&&debug){sendDebugLogsOld(expId,variationId,"timeout",user_type);sendDebugLogs(expId,variationId,"intTimeout",user_type)}if(toClearInterval||isTimeout){clearInterval(interval)}if(toClearInterval){window.expList[integrationName].push(expId)}}),pollInterval||100)}}};window.VWO.push(["onVariationApplied",callbackFn]);window.VWO.push(["onVariationShownSent",callbackFn])}}; var surveyDataCommonWrapper=function(argument){if(!argument){argument={getCampaignList:function(){return[]},surveyStatusChange:function(){},answerSubmitted:function(){}}}return function(){window.VWO=window.VWO||[];function getValuesFromAnswers(answers){var values=[];for(var i=0;i=timeout;if(toClearInterval||isTimeout){clearInterval(interval)}}),pollInterval)}}window.VWO.push(["onSurveyShown",function(data){commonSurveyCallback(data,argument.surveyStatusChange,"surveyShown")}]);window.VWO.push(["onSurveyCompleted",function(data){commonSurveyCallback(data,argument.surveyStatusChange,"surveyCompleted")}]);window.VWO.push(["onSurveyAnswerSubmitted",function(data){commonSurveyCallback(data,argument.answerSubmitted,"surveySubmitted")}])}}; (function(){var VWOOmniTemp={};window.VWOOmni=window.VWOOmni||{};for(var key in VWOOmniTemp)Object.prototype.hasOwnProperty.call(VWOOmniTemp,key)&&(window.VWOOmni[key]=VWOOmniTemp[key]);;})();(function(){window.VWO=window.VWO||[];var pollInterval=100;var _vis_data={};var intervalObj={};var analyticsTimerObj={};var experimentListObj={};window.VWO.push(["onVariationApplied",function(data){if(!data){return}var expId=data[1],variationId=data[2];if(expId&&variationId&&["VISUAL_AB","VISUAL","SPLIT_URL"].indexOf(window._vwo_exp[expId].type)>-1){}}])})();; ;var vD=VWO.data||{};VWO.data={content:{"fns":{"list":{"vn":1,"args":{"1":{}}}}},as:"r5.visualwebsiteoptimizer.com",dacdnUrl:"https://dev.visualwebsiteoptimizer.com",accountJSInfo:{"noSS":false,"pc":{"t":0,"a":0},"ts":1744098319,"rp":30}};for(var k in vD){VWO.data[k]=vD[k]};;var gcpfb=function(a,loadFunc,status,err,success){function vwoErr() {_vwo_err({message:"Google_Cdn failing for " + a + ". Trying Fallback..",code:"cloudcdnerr",status:status});} if(a.indexOf("/cdn/")!==-1){loadFunc(a.replace("cdn/",""),err,success); vwoErr(); return true;} else if(a.indexOf("/dcdn/")!==-1&&a.indexOf("evad.js") !== -1){loadFunc(a.replace("dcdn/",""),err,success); vwoErr(); return true;}};window.VWO=window.VWO || [];window.VWO._= window.VWO._ || {};window.VWO._.gcpfb=gcpfb;;var d={cookie:document.cookie,URL:document.URL,referrer:document.referrer};var w={VWO:{_:{}},location:{href:window.location.href,search:window.location.search},_vwoCc:window._vwoCc};;window._vwo_cdn="https://dev.visualwebsiteoptimizer.com/cdn/";window._vwo_apm_debug_cdn="https://dev.visualwebsiteoptimizer.com/cdn/";window.VWO._.useCdn=true;window.vwo_eT="br";window._VWO=window._VWO||{};window._VWO.fSeg={};window._VWO.dcdnUrl="/dcdn/settings.js";window.VWO.sTs=1744038536;window._VWO._vis_nc_lib=window._vwo_cdn+"edrv/nc-065d3f05fe213fcfa27fbdcaac81338bbr.js";var loadWorker=function(url){_vwo_code.load(url, { dSC: true, onloadCb: function(xhr,a){window._vwo_wt_l=true;if(xhr.status===200 ||xhr.status===304){var code="var window="+JSON.stringify(w)+",document="+JSON.stringify(d)+";window.document=document;"+xhr.responseText;var blob=new Blob([code||"throw new Error('code not found!');"],{type:"application/javascript"}),url=URL.createObjectURL(blob);window.mainThread={webWorker:new Worker(url)};window.vwoChannelFW=new MessageChannel();window.vwoChannelToW=new MessageChannel();window.mainThread.webWorker.postMessage({vwoChannelToW:vwoChannelToW.port1,vwoChannelFW:vwoChannelFW.port2},[vwoChannelToW.port1, vwoChannelFW.port2]);if(!window._vwo_mt_f)return window._vwo_wt_f=true;_vwo_code.addScript({text:window._vwo_mt_f});delete window._vwo_mt_f}else{if(gcpfb(a,loadWorker,xhr.status)){return;}_vwo_code.finish("&e=loading_failure:"+a)}}, onerrorCb: function(a){if(gcpfb(a,loadWorker)){return;}window._vwo_wt_l=true;_vwo_code.finish("&e=loading_failure:"+a);}})};loadWorker("https://dev.visualwebsiteoptimizer.com/cdn/edrv/worker-1c9fee42429b92a40520b9e729427a4cbr.js");;var _vis_opt_file;var _vis_opt_lib;if(window.VWO._.allSettings.dataStore.previewExtraSettings!=undefined&&window.VWO._.allSettings.dataStore.previewExtraSettings.isSurveyPreviewMode){var surveyHash=window.VWO._.allSettings.dataStore.plugins.LIBINFO.SURVEY_DEBUG_EVENTS.HASH;var param1="evad.js?va=";var param2="&d=debugger_new";var param3="&sp=1&a=940895&sh="+surveyHash;_vis_opt_file=vwoCode.use_existing_jquery&&typeof vwoCode.use_existing_jquery()!=="undefined"?vwoCode.use_existing_jquery()?param1+"vanj"+param2:param1+"va_gq"+param2:param1+"edrv/va_gq-1b71f70004771740c842714f98dd257abr.js"+param2;_vis_opt_file=_vis_opt_file+param3;_vis_opt_lib="https://dev.visualwebsiteoptimizer.com/dcdn/"+_vis_opt_file}else if(window.VWO._.allSettings.dataStore.mode!=undefined&&window.VWO._.allSettings.dataStore.mode=="PREVIEW"){ var path1 = 'edrv/pd_'; var path2 = window.VWO._.allSettings.dataStore.plugins.LIBINFO.EVAD.HASH + ".js"; ;_vis_opt_file=vwoCode.use_existing_jquery&&typeof vwoCode.use_existing_jquery()!=="undefined"?vwoCode.use_existing_jquery()?path1+"vanj"+path2:path1+"va_gq"+path2:path1+"edrv/va_gq-1b71f70004771740c842714f98dd257abr.js"+path2;_vis_opt_lib="https://dev.visualwebsiteoptimizer.com/cdn/"+_vis_opt_file}else{_vis_opt_file=vwoCode.use_existing_jquery&&typeof vwoCode.use_existing_jquery()!=="undefined"?vwoCode.use_existing_jquery()?"edrv/vanj-9556ee20f78ed4cbea841a8762fe78b1br.js":"edrv/va_gq-1b71f70004771740c842714f98dd257abr.js":"edrv/va_gq-1b71f70004771740c842714f98dd257abr.js"}window._vwo_library_timer=setTimeout((function(){vwoCode.removeLoaderAndOverlay&&vwoCode.removeLoaderAndOverlay();vwoCode.finish()}),vwoCode.library_tolerance&&typeof vwoCode.library_tolerance()!=="undefined"?vwoCode.library_tolerance():2500),_vis_opt_lib=typeof _vis_opt_lib=="undefined"?window._vwo_cdn+_vis_opt_file:_vis_opt_lib;var loadLib=function(url){_vwo_code.load(url, { dSC: true, onloadCb:function(xhr,a){window._vwo_mt_l=true;if(xhr.status===200 || xhr.status===304){if(!window._vwo_wt_f)return window._vwo_mt_f=xhr.responseText;_vwo_code.addScript({text:xhr.responseText});delete window._vwo_wt_f;}else{if(gcpfb(a,loadLib,xhr.status)){return;}_vwo_code.finish("&e=loading_failure:"+a);}}, onerrorCb: function(a){if(gcpfb(a,loadLib)){return;}window._vwo_mt_l=true;_vwo_code.finish("&e=loading_failure:"+a);}})};loadLib(_vis_opt_lib);VWO.load_co=function(u,opts){return window._vwo_code.load(u,opts);};;;}}catch(e){_vwo_code.finish();_vwo_code.removeLoaderAndOverlay&&_vwo_code.removeLoaderAndOverlay();_vwo_err(e);window.VWO.caE=1}})();

Automakers, Obama announce mileage, pollution plan

Traffic
Minnesota and other states are considering whether to adopt California's tough car pollution standards for reducing greenhouse gases, now that the Obama administration has signaled its support.
Joe Raedle/Getty Images

President Barack Obama outlined Tuesday the nation's first comprehensive effort to curb vehicle emissions while cutting dependence on imported oil, calling the plan an historic turning point toward a "clean-energy economy."

Joined in the White House Rose Garden by leaders of the auto industry, labor, government officials and key national and state political leaders, Obama said the agreement that once would have been "considered impossible" was what he termed a "harbinger of a change in the way business is done in Washington."

The two-pronged approach to problems that compound threats to the global environment marks the latest in a series of shifts by the Obama administration away from the policies of his conservative predecessor, former President George W. Bush.

"We're all agreeing to work together on a national program."

"As a result of this agreement," Obama said, "we will save 1.8 billion barrels of oil over the lifetime of the vehicles sold in the next five years. And at a time of historic crisis in our auto industry, this rule provides the clear certainty that will allow these companies to plan for a future in which they are building the cars of the 21st century."

He said the new rules amounted to removing 177 million cars from the roads over the next 6 1/2 years.

In that period, the savings in oil burned to fuel American cars, trucks and buses would amount to last year's combined U.S. imports from Saudi Arabia, Venezuela, Libya and Nigeria.

While the new fuel and emission standards for cars and trucks will save billions of barrels of oil, they are expected to cost consumers an extra $1,300 per vehicle by the time the plan is complete in 2016. Obama said the fuel cost savings would offset the higher price of vehicles in three years.

While requiring that vehicle carbon dioxide emissions be reduced by about one-third by the target date, the plan requires the auto industry to be building vehicles that average 35.5 miles per gallon.

Exhaust pipe
Exhaust flows out of the tailpipe of a vehicle. Vehicle emissions are one of the main causes of greenhouse gases in the atmosphere.
Joe Raedle/Getty Images

The plan also would effectively end a feud between automakers and statehouses over emission standards - with the states coming out on top but the automakers getting the single national standard they've been seeking and more time to make the changes.

The plan, to be proposed in the Federal Register of pending rules and regulations, must still clear procedural hurdles at the Environmental Protection Agency and the Transportation Department.

Automakers expressed their support for the plan. "We're all agreeing to work together on a national program," said Dave McCurdy, president and CEO of the Alliance of Automobile Manufacturers.

Administration officials said consumers were going to pay an extra $700, anyway, for mileage standards that had already been approved. The Obama plan adds another $600 to the price of a vehicle, a senior administration official said, bringing the total cost to $1,300 by 2016.

Under the changes, the overall fleet average would have to be 35.5 mpg by 2016, with passenger cars reaching 39 mpg and light trucks hitting 30 mpg under a system that develops standards for each vehicle class size. Manufacturers would also be required to hit individual mileage targets.

In a battle over emission standards, California, 13 other states and the District of Columbia have urged the federal government to let them enact more stringent standards than the federal government's requirements.

The states' regulations would cut greenhouse gas emissions by 30 percent in new cars and trucks by 2016 - the benchmark Obama planned to unveil for vehicles built in model years 2012 and beyond.

The Obama plan gives the states essentially what they sought and more, although the buildup is slower than the states sought. In exchange, though, cash-strapped states such as California would not have to develop their own standards and enforcement plan. Instead, they can rely on federal tax dollars to monitor the environment.

The auto industry will be required to ramp up production of more fuel-efficient vehicles on a much tighter timeline than originally envisioned. It will be costly; the Transportation Department last year estimated that requiring the industry to meet 31.6 mpg by 2015 would cost nearly $47 billion.

But industry officials - many of whom are running companies on emergency taxpayer dollars - said Obama's plan would help them because they would not face multiple emissions requirements and would have more certainty as they develop their vehicles for the next decade.

(Copyright 2009 by The Associated Press. All Rights Reserved.)

Dear reader,

Political debates with family or friends can get heated. But what if there was a way to handle them better?

You can learn how to have civil political conversations with our new e-book!

Download our free e-book, Talking Sense: Have Hard Political Conversations, Better, and learn how to talk without the tension.

Volume Button
Volume
Now Listening To Livestream
MPR News logo
On Air
BBC World Service